Schematic Diagram - Panel Section - Sony STR DE197 - AV Receiver Service Manual

4-9. SCHEMATIC DIAGRAM — PANEL SECTION — • Refer to page 14 for Common Note on Schematic Diagram.
R227
C217
(Page 18)
CNS4
R265 R266
S224 S225 S226
STR-DE197
R228
C218
FL201
C225
R231
R232
R233
R234
R235
R236
R237
R293
R294
R242 C202
C203
R244 R239
C204 R238
C205
C222 C221 R240
R241
C207
R245
C206
Q201 C208
R246
R243 C209
R247
Q202
C210
R244 R249 R248
C219
RV201
CN202 CNP202
R267 R268 R269 R270
R271
S230 S231
S227 S228 S229
IC201
C213 R255
R298
R295
C216
R311
C211
R250
C212
R302
R291
R292
R288
R263 R264 R272
S222 S223 S212 S213
R274 R275 R276 R277 R278 R279 R280
S215 S216 S217 S218 S219 S220 S221
R281 R282 R283 R284 R285 R286 R287
S204 S205 S206 S207 S208 S209 S210 S211
21 21
IC202
R229 C215 CNS5
R230
D202 L201
D201
R251
D203
Q206
CN201 CNP201
R289
R297
D205
Q204
S201 S202 S203
R262
CN200 CNP200
R261 R256 R257 R258 R259
S239 S238
S232 S233 S234 S235 S236
STR-DE197
(Page 19)
R290
D206
Q205
R260
• Waveform
1 2V/div 0.2µsec/div
3.6Vp-p
4.19MHz
IC201 eg (X2)